[ABAP] BP 관련 TABLE
KNA1: Customer Master-General(KUNNR,NAME1,LAND1) KNB1: Customer Master(Company Code)(KUNNR,BUKRS,PERNR) KNC1: Customer Master Data (Transaction Figures)(KUNNR,BUKRS,GJAHR) KNVK: Customer Master Contact Partner(PARNR,KUNNR,NAME1) KNVV: Customer Master sales data(KUNNR,VKORG,VTWEG,KDGRP) KNBK: Customer Bank Details(KUNNR,BANKS,BANKL,BANKN) KNVH: Customer Hierarchy (HITYP,KUNNR,VKORG,VTWEG,SPART) K..